- Large capacity and shortest lead time.fHONG KONG VANDO is founded by a group of passionate and creative people with rich RFID manufacture and trading experience. Our products include RFID cards, RFID Wristbands, RFID key fobs, RFID labels, RFID animal tags, RFID readers, etc., which can be designed and manufactured according to customers' needs. Our RFID products range from low frequency to ultra-high frequency, which are widely used in NFC field, mobile payment, access control, supply chain management, inventory management, storage & logistics management, livestock management and so on.